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单击此处编辑母版标题样式,单击此处编辑母版文本样式,第二级,第三级,第四级,第五级,*,Unit 2 Topic 3,Would you like to be a greener person?,Section A,What does“,a greener person,”mean?,Are you,a greener person,?,Look at the pictures and answer the following questions.Lets see how green you are.,What does it mean?,Look at the pictures and answer the following questions.Lets see how green you are.,What does it mean?,Look at the pictures and answer the following questions.Lets see how green you are.,When is World Environment,Day?,Look at the pictures and answer the following questions.Lets see how green you are.,What does it,encourage,people,to do?,It means saving the energy and,reduc,ing,the waste air.,Look at the pictures and answer the following questions.Lets see how green you are.,What does it,encourage,people,to do?,It encourages people to sort the rubbish,and recycle the rubbish.,What are they doing?,pick up the rubbish,spread the message about protecting,the environment,What are we supposed to do?,use cloth bags instead of plastic bags,collect waste paper for recycling,Look at the following pictures and sort the garbage the way you do every day.,Then listen to the conversation carefully and check()your answers.,Type of garbage,Recycled,Reused,Reduced,plastic bags,paper cups,cans,newspapers,glass bottles,（录音,p41-1a,）,Listen and,answer,What kinds of things can,students,do at school,to protect the environment?,They can,collect waste paper and soft drink cans.,Read 1a again and answer the following questions.,What,s,Jane,s main job?,What are the three Rs?,What kinds of things can we do at home,to protect the environment?,Her,main job is to help spread the message about protecting the environment.,R,educe,reuse and recycle,.,We should reduce the waste we produce.,Work alone,Fill in the blanks according to 1a.,1.The journalist is,_,Jane about,_,.,2.Janes main job is,_,_,3.We should use,_,and reuse,_,at home.,4.At school,students can collect waste paper,and,_,.,5.Recycling is an excellent way not only to,_,but also to,_,.,interviewing,environment,protecttion,to help spread the message about protecting the environment.,both sides of paper,plastic bags,soft drink cans,protect the environment,save money,连词,or,and,but,和,while,的用法,or,否则的话,and,并且,而且,but,但是,表示转折,while,而,然而 强调对比,连词,or,and,but,和,while,的用法,-Jane,would you like to go shopping,with me?,-Id like to,and _,-Jane,would you like to go shopping,with me?,-Id like to,but _,A,I have a lot of homework to do.,B,I also want to buy some clothes.,B,A,连词,or,and,but,和,while,的用法,Lucas,get up,or,you will,.,Mike,work hard,and,you will,.,Nodding,the head means,agreement.,Shaking,the head means,disagreement,.,Join the sentences with,or,and,but,or,while,.,Nodding the head means agreement,while,shaking the head means disagreement.,Noise is a kind of pollution.,Its harmful to our hearing,.,Join the sentences with,or,and,but,or,while,.,Noise is a kind of pollution,and,its harmful,to our hearing.,完成课本,3,Useful expressions,We should reduce the waste we produce.,We should use both sides of paper and,reuse plastic bags.,So we encourage them to collect waste,paper and soft drink cans.,Everyone is supposed to do that.,Goodbye!,
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